it is a week before leaving for Neapelj. it is kinda hard if your limited with luggage you can carry with you so there is measuring that luggage can fit in cabin. and there are the rules for things like shampoos their capacity etc. you need to think about everything. but it gets better you need to pack slow and smart especially for flying with airport (for the first time).
oh and not to forget you need to think about your travel medical card that’s not ”expired” and your ID or passport whatever you perfer more for traveling.